Degenerative Cervical SpondylosisNEJM 383:159-168, Theodore, N., 2020
Distal Symmetric Polyneuropathy in 2020JAMA 324:90-92, Callaghan, B.C.,et al, 2020
Prader-Willi and Angelman SyndromesMedicine 77:140-151, Cassidy,S.B.&Schwartz,S., 1998